How Can TBMs Achieve Precise Docking Beneath the Riverbed?|Frozen Curtain Settlement
Автор: Tunnel Channel by Bai Yun 白云说隧
Загружено: 2026-01-16
Просмотров: 12
Описание: Under conditions of high water pressure and water-rich sandy strata beneath the riverbed, an unexpected TBM shutdown forced the implementation of a docking operation. How can frost heave be controlled through frozen curtains and grouting reinforcement, ensuring the long-term stability of the leading TBM while achieving millimeter-level docking precision? In this episode of Baiyun Talks Tunnels, we speak with project manager Liang Yuqiang to systematically explain the key technologies and engineering logic behind TBM docking beneath the riverbed.
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